keepassx software package provides Cross Platform Password Manager, you can install in your Debian 8 (Jessie) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install keepassx
keepassx is installed in your system.
Make ensure the keepassx package were installed using the commands given below,
$ sudo dpkg-query -l | grep keepassx *
You will get with keepassx package name, version, architecture and description in a table
| Distro | Debian 8 jessie |
| Section | Utilities |
| Package | keepassx |
| Version | 0.4.3+dfsg-0.1+deb8u1 |
| Description | Cross Platform Password Manager |
| Sub Section | utils |